An integer overflow in the qla2x00_sysfs_write_optrom_ctl function in drivers/scsi/qla2xxx/qla_attr.c in the Linux kernel through 4.12.10 allows local users to cause a denial of service (memory corruption and system crash) by leveraging root access.
| Product | Vendor | Version |
|---|---|---|
| n/a | n/a | < 4f389e1276a5389c92cef860c9fde8e1c802a871 |